RE6300 Wi-Fi Range Extender, AC750 Boost Is Compatible With All Wi-Fi Routers, Including Your Existing Unit Or Those From Service Providers, Easily Expand Wi-Fi Without The Need To Modify Any Of Your Routers Settings, Features Up To N300 + Ac433 MBPS Speed, Up To 6,500 SQFT Range, Spot Finder Technology, Works With Any Router.